Mark A. Otten

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Crooks, SD, US

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Patents Grantslast 30 patents

Information Patent Grant
Self-cleaning mower ground roller assembly mounting system
- Patent number 7,914,431
- Issue date Mar 29, 2011
- Alamo Group, Inc.
- Bart L. Trevillyan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Self-cleaning mower ground roller assembly mounting system
- Publication number 20100115907
- Publication date May 13, 2010
- Alamo Group Inc.
- Bart L. Trevillyan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Mower ground roller assembly mounting system
- Publication number 20100115908
- Publication date May 13, 2010
- Alama Group Inc.
- Bart L. Trevillyan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING